Northstar Engines and System Technical Discussion Discussion, Engine Help!!! in Cadillac Engine Technical Discussion; I have a 95 seville sts and i have replaced my radiator water pump and the coolant temperature sensor on ...

Engine Help!!!

I have a 95 seville sts and i have replaced my radiator water pump and the coolant temperature sensor on my car but the screen on my dash is still saying that the car is running hot when in actuality its not but the computer is still trying to stop my engine and saying idle engine, engine coolant hot, stop engine...and it does this within 2 minutes of just being cranked what should i do? Does the computer just need to be reset or what?